andy/tinyUSB
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Merge pull request #1491 from Ryzee119/ohci_fixes

Browse Source 
OHCI usbh, tweaks and improvements
This commit is contained in:
Ha Thach
2023-02-22 22:52:41 +07:00
committed by GitHub
parent b66c2d5f0a eca96c635d
commit 73afca14eb
6 changed files with 155 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/common/tusb_common.h
View File

@@ -75,6 +75,21 @@
#include "tusb_timeout.h" // TODO remove
//--------------------------------------------------------------------+
// Optional API implemented by application if needed
// TODO move to a more ovious place/file
//--------------------------------------------------------------------+
// flush data cache
TU_ATTR_WEAK extern void tusb_app_dcache_flush(uintptr_t addr, uint32_t data_size);
// invalidate data cache
TU_ATTR_WEAK extern void tusb_app_dcache_invalidate(uintptr_t addr, uint32_t data_size);
// Optional physical <-> virtual address translation
TU_ATTR_WEAK extern void* tusb_app_virt_to_phys(void *virt_addr);
TU_ATTR_WEAK extern void* tusb_app_phys_to_virt(void *phys_addr);
//--------------------------------------------------------------------+
// Internal Inline Functions
//--------------------------------------------------------------------+

5
src/common/tusb_mcu.h
View File

@@ -28,8 +28,8 @@
#define TUSB_MCU_H_
//--------------------------------------------------------------------+
// Port Specific
// TUP stand for TinyUSB Port (can be renamed)
// Port/Platform Specific
// TUP stand for TinyUSB Port/Platform (can be renamed)
//--------------------------------------------------------------------+
//------------- Unaligned Memory Access -------------//
@@ -55,6 +55,7 @@
#elif TU_CHECK_MCU(OPT_MCU_LPC175X_6X, OPT_MCU_LPC177X_8X, OPT_MCU_LPC40XX)
#define TUP_DCD_ENDPOINT_MAX 16
#define TUP_USBIP_OHCI
#define TUP_OHCI_RHPORTS 2
#elif TU_CHECK_MCU(OPT_MCU_LPC18XX, OPT_MCU_LPC43XX)
// TODO USB0 has 6, USB1 has 4